thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

OPENGL: Allow engines to detect OpenGL info without switching

Browse source 
For now only OpenGL type and shaders support are available
This commit is contained in:
Le Philousophe 2022-04-02 18:10:06 +02:00
parent 06bc7a25fa
commit b978cd1caa
7 changed files with 52 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

7
graphics/opengl/context.cpp
View file

@ -71,6 +71,7 @@ ContextGL::ContextGL() {
}
void ContextGL::reset() {
type = kOGLContextNone;
maxTextureSize = 0;
NPOTSupported = false;
@ -86,6 +87,9 @@ void ContextGL::reset() {
void ContextGL::initialize(ContextOGLType contextType) {
// Initialize default state.
reset();
if (contextType == kOGLContextNone) {
return;
}
type = contextType;
@ -178,6 +182,9 @@ void ContextGL::initialize(ContextOGLType contextType) {
// Log context type.
switch (type) {
case kOGLContextNone:
/* Shouldn't happen */
break;
case kOGLContextGL:
debug(5, "OpenGL: GL context initialized");
break;